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Oval|Lab Grown|IGI

1.53ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG794622583

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794622583

Diamond specifications and retailer prices

From $305 USD
As of October 26, 2026
Save $3,385 USD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,690 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794622583 or 794622583. Listed at 24 retailers as of October 26, 2026, with prices from $305 to $3,690, a $3,385 spread on the same certified stone. Rare Carat lists it at $3,690. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794622583
Dimensions9.66 × 6.33 × 3.90 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.66 mm6.33 mm1.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794622583
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 39°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $3,690 USD|Low: $305 USD|High: $3,690 USD|Avg: $989 USD
Rare Carat
Retailer 2
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Retailer 22
October 28, 2026
Retailer 21$305 USD
Retailer 8$342 USD
Retailer 19$354 USD
Retailer 6$379 USD
Retailer 9$379 USD
Retailer 16$392 USD
Retailer 17$535 USD
Retailer 10$617 USD
Retailer 7$638 USD
Retailer 3$649 USD
Retailer 2$651 USD
Retailer 13$671 USD
Retailer 5$1,042 USD
Retailer 20$1,164 USD
Retailer 4$1,218 USD
Retailer 12$1,264 USD
Retailer 15$1,273 USD
Retailer 14$1,285 USD
Retailer 11$1,336 USD
Retailer 18$1,520 USD
Retailer 22$3,160 USD
Rare Carat$3,690 USD

22 data points across 22 retailers

24 retailers$305 USD to $3,690 USD

A
Cheapest Retailer
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$305 USD
Returns within 21 days
A
Retailer 2
-
$342 USD
View
Final sale: no returns
A
Retailer 3
-
$354 USD
View
A
Retailer 4
-
$379 USD
View
Returns within 30 days
A
Retailer 5
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$379 USD
View
Returns within 30 days
A
Retailer 6
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$392 USD
£309 GBP
View
Returns within 30 days
A
Retailer 7
-
$535 USD
View
Returns within 40 days
A
Retailer 8
-
$617 USD
View
Returns within 30 days
A
Retailer 9
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$638 USD
View
Returns within 30 days
A
Retailer 10
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$649 USD
€618 EUR
View
Price last confirmed 10 days ago
Returns within 100 days
A
Retailer 11
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$651 USD
ZAR 10,514 ZAR
View
Returns within 7 days
A
Retailer 12
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$671 USD
£529 GBP
View
Returns within 30 days
A
Retailer 13
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$991 USD
View
Price last confirmed 19 days ago
Returns within 30 days
A
Retailer 14
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$1,042 USD
View
Returns within 30 days
B+
Retailer 15
-
$1,164 USD
View
Returns within 30 days
B+
Retailer 16
-
$1,218 USD
View
Returns within 30 days
B+
Retailer 17
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$1,264 USD
View
Returns within 90 days
B+
Retailer 18
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$1,273 USD
View
Returns within 30 days
B+
Retailer 19
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$1,285 USD
SGD 1,737 SGD
View
Returns within 14 days
B+
Retailer 20
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$1,336 USD
View
Returns within 30 days
B+
Retailer 21
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$1,404 USD
View
Returns within 30 days
B+
Retailer 22
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$1,520 USD
£1,197 GBP
View
B
Retailer 23
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$3,160 USD
View
Returns within 30 days
Most Expensive
B
Rare Carat
PD-197142 · Oct 28
$3,690 USD
View
Returns within 30 days
23 more retailers have this diamond
Prices start from $305 USDSave up to $3,385 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.53ct Oval
$305 USD